The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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Available in single, double, and multi-row configurations as well as proprietary sizes, these bearings are developed in collaboration with OE engineers to deliver premium performance across various applications. Their power-dense designs support heavier loads and help extend bearing life, while optimized internal geometry reduces torque and operating temperatures to prolong lubrication system life. Additionally, they can be engineered with proprietary enhancements to withstand highly corrosive conditions, high temperatures, vacuum environments, or situations with limited lubrication.
Timken_TRB_2ROWASSY_TDO_438-90092-A3
TRB TDO Line Drawing
Unit of Measure
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Part Number

Bore (d)

O.D. (D)

Outer Ring Width (C)

Width (T)

Inner Ring Width (B)

Dynamic Radial Load Rating - 1M Revs (C1) 

Dynamic Radial Load Rating - 90M Revs (C90)

Series

CAD

399A-90315 N/A 2.6875 in68.263 mm N/A 4.3307 in110.000 mm N/A 1.8125 in46.038 mm N/A 2.0624 in52.385 mm N/A 0.866 in21.996 mm N/A 38700 lbf172000 N N/A 5760 lbf25600 N N/A 395 N/A
399AS-90115 N/A 2.6875 in68.263 mm N/A 4.3307 in110.000 mm N/A 1.8125 in46.038 mm N/A 2.0624 in52.385 mm N/A 0.866 in21.996 mm N/A 38700 lbf172000 N N/A 5760 lbf25600 N N/A 395 N/A
399AS-90276 N/A 2.6875 in68.263 mm N/A 4.3307 in110.000 mm N/A 1.8125 in46.038 mm N/A 2.0624 in52.385 mm N/A 0.866 in21.996 mm N/A 38700 lbf172000 N N/A 5760 lbf25600 N N/A 395 N/A
33269 / 33462D N/A 2.6875 in68.263 mm N/A 4.6250 in117.475 mm N/A 2.1250 in53.975 mm N/A 2.6249 in66.672 mm N/A 1.1875 in30.163 mm N/A 54200 lbf241000 N N/A 8060 lbf35900 N N/A 33000 N/A
33269 / 33462DC N/A 2.6875 in68.263 mm N/A 4.6250 in117.475 mm N/A 2.1250 in53.975 mm N/A 2.6249 in66.672 mm N/A 1.1875 in30.163 mm N/A 54200 lbf241000 N N/A 8060 lbf35900 N N/A 33000 N/A
33269 / 33472DC N/A 2.6875 in68.263 mm N/A 4.7244 in120.000 mm N/A 2.6490 in67.285 mm N/A 3.1460 in79.908 mm N/A 1.1875 in30.163 mm N/A 54200 lbf241000 N N/A 8060 lbf35900 N N/A 33000 N/A
480 / 472DC N/A 2.6875 in68.263 mm N/A 4.7244 in120.000 mm N/A 2.1250 in53.975 mm N/A 2.5625 in65.088 mm N/A 1.142 in29.007 mm N/A 56100 lbf250000 N N/A 8360 lbf37200 N N/A 475 N/A
480-90061 N/A 2.6875 in68.263 mm N/A 4.7244 in120.000 mm N/A 2.1250 in53.975 mm N/A 2.5626 in65.09 mm N/A 1.142 in29.007 mm N/A 56100 lbf250000 N N/A 37200 N N/A 475 N/A
560S-90068 N/A 2.6875 in68.263 mm N/A 4.8750 in123.825 mm N/A 2.5 in63.5 mm N/A 3.1249 in79.372 mm N/A 1.444 in36.678 mm N/A 74700 lbf332000 N N/A 11100 lbf49400 N N/A 555 N/A
560-S / 552DC N/A 2.6875 in68.263 mm N/A 4.8750 in123.825 mm N/A 2.5 in63.5 mm N/A 3.1249 in79.372 mm N/A 1.444 in36.678 mm N/A 74700 lbf332000 N N/A 11100 lbf49400 N N/A 555 N/A
570-90113 N/A 2.6875 in68.263 mm N/A 5 in127 mm N/A 2.5625 in65.088 mm N/A 3.1874 in80.96 mm N/A 1.424 in36.17 mm N/A 76900 lbf342000 N N/A 11400 lbf50900 N N/A 565 N/A
570 / 563DC N/A 2.6875 in68.263 mm N/A 5 in127 mm N/A 2.5625 in65.088 mm N/A 3.1874 in80.96 mm N/A 1.424 in36.17 mm N/A 76900 lbf342000 N N/A 11400 lbf50900 N N/A 565 N/A
570-90114 N/A 2.6875 in68.263 mm N/A 5 in127 mm N/A 2.5625 in65.088 mm N/A 3.1874 in80.96 mm N/A 1.424 in36.17 mm N/A 76900 lbf342000 N N/A 11400 lbf50900 N N/A 565 N/A
642 / 632D N/A 2.6875 in68.263 mm N/A 5.3750 in136.525 mm N/A 3 in76.2 mm N/A 3.75 in95.25 mm N/A 1.625 in41.275 mm N/A 91200 lbf406000 N N/A 13600 lbf60400 N N/A 635 N/A
642 / 632DC N/A 2.6875 in68.263 mm N/A 5.3750 in136.525 mm N/A 3 in76.2 mm N/A 3.75 in95.25 mm N/A 1.625 in41.275 mm N/A 91200 lbf406000 N N/A 13600 lbf60400 N N/A 635 N/A
9278-90025 N/A 2.6875 in68.263 mm N/A 6.3750 in161.925 mm N/A 2.781 in70.637 mm N/A 4.156 in105.562 mm N/A 1.8125 in46.038 mm N/A 138000 lbf614000 N N/A 20600 lbf91400 N N/A 9200 N/A
29675-90076 N/A 2.7500 in69.850 mm N/A 4.4995 in114.287 mm N/A 1.8125 in46.038 mm N/A 2.3124 in58.735 mm N/A 1.0000 in25.400 mm N/A 43300 lbf192000 N N/A 6440 lbf28600 N N/A 29600 N/A
29676 / 29622D N/A 2.7500 in69.850 mm N/A 4.4995 in114.287 mm N/A 1.8125 in46.038 mm N/A 2.3124 in58.735 mm N/A 1.0000 in25.400 mm N/A 43300 lbf192000 N N/A 6440 lbf28600 N N/A 29600 N/A
29675 / 29622DC N/A 2.7500 in69.850 mm N/A 4.4995 in114.287 mm N/A 1.8125 in46.038 mm N/A 2.3124 in58.735 mm N/A 1.0000 in25.400 mm N/A 43300 lbf192000 N N/A 6440 lbf28600 N N/A 29600 N/A
29676 / 29622DC N/A 2.7500 in69.850 mm N/A 4.4995 in114.287 mm N/A 1.8125 in46.038 mm N/A 2.3124 in58.735 mm N/A 1.0000 in25.400 mm N/A 43300 lbf192000 N N/A 6440 lbf28600 N N/A 29600 N/A
29675-90019 N/A 2.7500 in69.850 mm N/A 4.4995 in114.287 mm N/A 1.8125 in46.038 mm N/A 2.3124 in58.735 mm N/A 1.0000 in25.400 mm N/A 43300 lbf192000 N N/A 6440 lbf28600 N N/A 29600 N/A
29675-902B1 N/A 2.7500 in69.850 mm N/A 4.4995 in114.287 mm N/A 1.8125 in46.038 mm N/A 2.3124 in58.735 mm N/A 1.0000 in25.400 mm N/A 43300 lbf192000 N N/A 6440 lbf28600 N N/A 29600 N/A
29675-903B2 N/A 2.7500 in69.850 mm N/A 4.4995 in114.287 mm N/A 1.8125 in46.038 mm N/A 2.3124 in58.735 mm N/A 1.0000 in25.400 mm N/A 43300 lbf192000 N N/A 6440 lbf28600 N N/A 29600 N/A
29675-90016 N/A 2.7500 in69.850 mm N/A 4.4995 in114.287 mm N/A 1.8125 in46.038 mm N/A 2.3124 in58.735 mm N/A 1.0000 in25.400 mm N/A 43300 lbf192000 N N/A 6440 lbf28600 N N/A 29600 N/A
29675-90042 N/A 2.7500 in69.850 mm N/A 4.4995 in114.287 mm N/A 1.8125 in46.038 mm N/A 2.3124 in58.735 mm N/A 1.0000 in25.400 mm N/A 43300 lbf192000 N N/A 6440 lbf28600 N N/A 29600 N/A
Unit of Measure
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